53794663 has 4 divisors (see below), whose sum is σ = 57932728. Its totient is φ = 49656600.

The previous prime is 53794651. The next prime is 53794673. The reversal of 53794663 is 36649735.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 53794663 - 2⁹ = 53794151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53794673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2069013 + ... + 2069038.

It is an arithmetic number, because the mean of its divisors is an integer number (14483182).

Almost surely, 2^53794663 is an apocalyptic number.

53794663 is a deficient number, since it is larger than the sum of its proper divisors (4138065).

53794663 is a wasteful number, since it uses less digits than its factorization.

53794663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4138064.

The product of its digits is 408240, while the sum is 43.

The square root of 53794663 is about 7334.4845081301. The cubic root of 53794663 is about 377.4966167847.

The spelling of 53794663 in words is "fifty-three million, seven hundred ninety-four thousand, six hundred sixty-three".